sii3114 Silicon image, sii3114 Datasheet - Page 58

• Manufacturer Part Number: sii3114
• Description: Pci To Serial Ata Controller
• Manufacturer: Silicon image

SiI3114 PCI to Serial ATA Controller
Data Sheet
SiI-DS-0103-D
Address
Offset
250
2AC
23C
24C
25C
26C
27C
28C
29C
2A0
2A4
2A8
2B0
234
238
240
244
248
260
264
268
270
274
278
280
284
288
290
294
298
H
H
H
H
H
H
H
H
H
H
H
H
H
H
H
H
H
H
H
H
H
H
H
H
H
H
H
H
H
H
-
Command+Status
Pointer – Channel
Pointer – Channel
Pointer – Channel
Pointer – Channel
FIFO Byte1 Write
FIFO Byte3 Write
FIFO Byte1 Write
FIFO Byte3 Write
31
Cylinder High 2
Starting Sector
Starting Sector
FIFO Valid Byte Count – Channel 2
FIFO Valid Byte Count – Channel 3
Channel 2 TF
Channel 2 TF
Channel 2 TF
Channel 2 TF
Channel 2 TF
Reserved
Number2
Number
System Configuration Status
Cmd
Ext
2
2
3
3
Reserved
Channel 2 Virtual DMA/PIO Read Ahead Byte Count
Channel 2 TF Sector
Channel 2 TF Sector
Cylinder Low 2 Ext
Pointer – Channel
Pointer – Channel
Pointer – Channel
Pointer – Channel
FIFO Byte1 Read
FIFO Byte3 Read
FIFO Byte1 Read
FIFO Byte3 Read
Auxiliary Status
Device Control
Device+Head2
Channel 2 TF
Channel 2 TF
Channel 2 TF
Channel 2 TF
Device+Head
Channel 2 Read Ahead Data
Count2
Count
Channel 2 Test Register
FIFO Port – Channel 2
2
2
FIFO Port – Channel 3
3
3
System Software Data
Register Name
Reserved
Reserved
Reserved
Reserved
Reserved
Reserved
Reserved
Reserved
Reserved
16
50
Features2 Channel 2
Features Channel 2
Control – Channel
Control – Channel
Pointer – Channel
Pointer – Channel
Pointer – Channel
Pointer – Channel
FIFO Wr Request
FIFO Wr Request
FIFO Byte0 Write
FIFO Byte2 Write
FIFO Byte0 Write
FIFO Byte2 Write
15
Starting Sector 2
Config + Status
Cylinder High2
Channel 2 TF
Channel 2 TF
Cylinder High
Channel 2 TF
Channel 2 TF
Channel 2 TF
Channel 2
Reserved
TF Error2
TF Error
Ext
2
3
2
2
3
3
System Command
Channel 2 TF Data
Control – Channel
Control – Channel
Pointer – Channel
Pointer – Channel
Pointer – Channel
Pointer – Channel
FIFO Rd Request
FIFO Rd Request
FIFO Byte0 Read
FIFO Byte2 Read
FIFO Byte0 Read
FIFO Byte2 Read
Sector Count 2
Cylinder Low2
Channel 2 TF
Channel 2 TF
Channel 2 TF
Cmd + Status
Cylinder Low
Channel 2
Reserved
Reserved
Ext
2
3
2
2
3
3
00
© 2007 Silicon Image, Inc.
Silicon Image, Inc.
Access
Type
R/W
R/W
R/W
R/W
R/W
R/W
R/W
R/W
R/W
R/W
R/W
R/W
R/W
R/W
R/W
R/W
R/W
R/W
R/W
R/W
R
R
R
R
-
-
-
-
-